EP0080423A1 - Selbständige Schmiervorrichtung für bewegliche Seile - Google Patents

Selbständige Schmiervorrichtung für bewegliche Seile Download PDF

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Publication number
EP0080423A1
EP0080423A1 EP82420157A EP82420157A EP0080423A1 EP 0080423 A1 EP0080423 A1 EP 0080423A1 EP 82420157 A EP82420157 A EP 82420157A EP 82420157 A EP82420157 A EP 82420157A EP 0080423 A1 EP0080423 A1 EP 0080423A1
Authority
EP
European Patent Office
Prior art keywords
cable
box
lubricant
lubrication
ensuring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP82420157A
Other languages
English (en)
French (fr)
Inventor
José Jacques Andrei
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0080423A1 publication Critical patent/EP0080423A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
    • B61B12/08—Cable lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N2210/00—Applications
    • F16N2210/34—Cables and wires

Definitions

  • the present invention relates to an improved device for ensuring the lubrication of mobile metal cables, exposed to the weather and which are used, for example, to operate ski lifts, drag lifts, chair lifts or the movement of skips used for transport of any kind (objects, materials or people ).
  • the device according to the invention can be used not only for cables on which the elements for which they are used to move are disengageably mounted but also for cables on which said elements are permanently fixed.
  • the device according to the invention is perfectly autonomous and operates without having to use external power sources (compressor, compressed air, etc.) and can be adapted, easily, to any level of the cable path.
  • the invention therefore relates to a device making it possible to independently provide lubrication of mobile cables, this device essentially consisting of an assembly in the form of a box intended to be placed around the cable, said box comprising on its front and rear faces orifices for the passage of said cables and containing means making it possible to deliver a suitable lubricant to the surface of the cable and is characterized in that the means making it possible to ensure lubrication consist essentially of a pump suction-discharge driven by a wheel whose rotation is caused directly by the relative movement between said lubrication assembly and the cable to be treated.
  • the means for distributing the lubricant delivered by the pcmpe to the surface of the cable inside the box can be constituted either by nozzles, for example three in number, arranged at the outlet of the pump, or , optionally, by means of rotary rollers, also three in number for example, which bear on the periphery of the cable, are subjected to the action of springs ensuring pressure, said rotary rollers being sprayed with lubricant.
  • the cable entry and exit holes inside the aforementioned box are associated with means for ensuring cleaning of the surface of said cable at the inlet as well as recovery at the outlet of the excess lubricant deposited.
  • These means can be constituted, for example, by two brushes, consisting of metallic wires (bronze or stainless steel).
  • the pump is connected via a suitable conduit to a source of lubricant and, a conduit for recovering excess lubricant is provided at the base of the box, so as to have a continuous circuit of the product and avoid any loss.
  • the box consists of two elementary parts articulated with respect to each other and includes means making it possible to immobilize these parts after the device has been put in place around the cable.
  • this box can be designed so as to have a lateral opening allowing the passage of supports which are permanently fixed to the cables.
  • the device according to the invention which makes it possible to lubricate a movable cable (2), consists essentially of a box (3 ) arranged around the cable (2), fixed for example to a pylon serving as a holding and guiding element for said cable.
  • This box is crossed by the cable (2) and therefore has, on its front face (4) and on its rear face (5) orifices (6-7) allowing the cable to pass.
  • Brushes made of metallic bristles, in bronze or stainless steel for example, are associated with these orifices, these brushes making it possible on the one hand to clean the cable and, on the other hand, to recover the excess of lubricant which could have been deposit.
  • This box preferably consists of two parts (3a-3b) hinged relative to each other by means of a side hinge (8).
  • Closing means (9), constituted for example by hook systems are provided on the other side of the box.
  • a handle (10) is provided at the upper part (3a) in order to facilitate the transport of the assembly.
  • the box (3) contains means for distributing a lubricant on the cable (2) during its passage through the box.
  • These lubricant distribution means consist of a suction-discharge pump (11) which is controlled by a wheel (12), integral with the axis (13) of the pump (see FIG. 2).
  • the wheel (12) preferably has at its periphery a groove (14) which bears on the surface of the cable (2).
  • the pressure on the cable (2) is provided by a roller (15) subjected to the action of springs (-16).
  • the pump (11) is connected via a conduit (17) to a reserve of lubricant (not shown in the attached diagrams) and a conduit (18) for discharging the excess lubricant deposited on the cable (2) is provided at the lower part (3b) of the enclosure (3).
  • this part is preferably in the form of a lowered casing relative to the assembly.
  • the lubricant called up by the pump (11) is injected inside the enclosure (3) via the outlet conduit (19).
  • the distribution of the lubricant around the cable (2) is obtained by means of a set of rollers, designated by the same reference (20), these rollers, three in number in the present case, being arranged at 120 ° from each other. These three casters also have a peripheral groove to ensure correct support. around the cable (2). In addition, they are subjected to the action of springs (21) connected to connecting rods (22) pivotally mounted inside the enclosure.
  • the inclination of the upper rollers (20) is preferably 60 ° on either side and in relation to the vertical, these rollers adhering to about the upper two-thirds of the cable depending on its diameter.
  • the lower caster for its part (see FIG. 6) drives the lubricant which accumulates at the base of the enclosure in the casing part.
  • This figure 6 shows in more detail the manner in which the oil is sprayed at the periphery of the cable by means of this lower roller.
  • the rods (22) and springs (21) are adjusted so that the rollers (20) preferably act on the cable (2) perpendicular to the axis of this cable and by exerting identical pressures.
  • the lubricant supplied by the conduit (19) is poured on the upper rollers (20) and flows on the cable then in the casing of the lower part (3b).
  • the height of the exhaust duct (18) inside this casing is such that a certain quantity of lubricant accumulates in the lower zone (see FIG. 6).
  • the excess lubricant flows through this conduit (18) to return to the supply container. In this way, perfect lubrication of the cable is obtained by the rotary rollers as well as penetration of the lubricant up to the core of the cable due to the pressure exerted by the rollers (20).
  • the inlet and outlet faces of the enclosure are equipped with metal brushes (33-23).
  • these brushes are formed of bristles of bronze or of stainless steel kept tight by means of flanges against the entry and exit faces of the enclosure.
  • These brushes (33-23) allow on the one hand, to ensure a cleaning of the cable at the inlet (brush 33) promoting good lubrication and, on the other hand, allow to eliminate (brush (23)) l excess lubricant that could have been deposited on the cable at its outlet.
  • the brushes (33-32) are formed of two elementary brushes arranged on either side of the ends of the enclosure.
  • the deposition of lubricant around the cable can be carried out by any other means than rollers as described above.
  • the deposition of lubricant is obtained by means of nozzles, designated by the same reference (24).
  • These nozzles (24) are connected to the lubricant supply pipe (19). They are arranged at 120 ° from each other to distribute the lubricant well.
  • the maintenance of the device according to the invention around the cable can be ensured in the manner illustrated in FIG. 10, that is to say by means of two pairs of rollers (25-26) secured respectively , via connecting elements (27-28) of the front face and the rear face of the enclosure.
  • the device according to the invention is suitable for the lubrication of cables comprising disengageable elements (for example ski lift poles), the invention can also be used to lubricate cables to which are permanently fixed elements to be transported.
  • the cable (2) permanently supports the end of a pole (30).
  • the only difference compared to the examples described above lies in the fact that the enclosure (3) has a lateral opening (31) letting the ends (32) of the poles (30) pass.
  • This opening (31) will for example have the shape of a lying V.
  • the enclosure also consists of two elementary parts (3a-3b), articulated with respect to one another.
  • the means making it possible to immobilize these two elementary parts (3a-3b) after fitting the lubrication device around the cable (2) are, in the present case, arranged on the inlet (4) and outlet ( 5) so as to let the ends of the poles (30) pass.
  • Such a device very simple, is easily transportable and easy to handle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
EP82420157A 1981-11-19 1982-11-18 Selbständige Schmiervorrichtung für bewegliche Seile Withdrawn EP0080423A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8121845 1981-11-19
FR8121845A FR2516633A1 (fr) 1981-11-19 1981-11-19 Appareil autonome de graissage de cables mobiles

Publications (1)

Publication Number Publication Date
EP0080423A1 true EP0080423A1 (de) 1983-06-01

Family

ID=9264241

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82420157A Withdrawn EP0080423A1 (de) 1981-11-19 1982-11-18 Selbständige Schmiervorrichtung für bewegliche Seile

Country Status (2)

Country Link
EP (1) EP0080423A1 (de)
FR (1) FR2516633A1 (de)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0311633A1 (de) * 1986-06-10 1989-04-19 SCHNEIDER, Robert L. Wartungsschmierung eines schleppkabels aus metall
EP0587001A1 (de) * 1992-09-09 1994-03-16 Inventio Ag Seilschmiereinrichtung für Aufzüge
CN105562280A (zh) * 2015-12-15 2016-05-11 王同富 一种钢索维护加油器
CN106429725A (zh) * 2016-08-31 2017-02-22 住友富士电梯有限公司 一种电梯钢索润滑装置
CN108621197A (zh) * 2017-03-22 2018-10-09 中国科学院宁波材料技术与工程研究所 一种用于绳驱动机器人的变刚度控制装置
CN109261565A (zh) * 2018-09-17 2019-01-25 广州黄船海洋工程有限公司 一种钢丝绳清洁涂油装置
CN111359938A (zh) * 2019-12-11 2020-07-03 未明秀 一种海洋电缆的外部清洁结构
CN111795290A (zh) * 2020-05-27 2020-10-20 上海涟屹轴承科技有限公司 应用于风电设备的滑动轴承润滑油补给装置
US20220170590A1 (en) * 2019-02-27 2022-06-02 Furrer + Frey Ag Greasing sleeve

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102350408A (zh) * 2011-06-28 2012-02-15 安徽送变电工程公司 输电线路工程货运索道承载缆绳防护油涂覆装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE144245C (de) *
DE227263C (de) *
CH301630A (de) * 1952-12-02 1954-09-15 Frey Benedikt Drahtseilreinigungsapparat.
CH316318A (de) * 1955-09-24 1956-09-30 Hartmann Walter Drahtseilreinigungsapparat
DE3022144A1 (de) * 1980-06-13 1981-12-24 Leif 4250 Kopervik Hoevring Vorrichtung zum schmieren von draehten, insbesondere drahtseilen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE144245C (de) *
DE227263C (de) *
CH301630A (de) * 1952-12-02 1954-09-15 Frey Benedikt Drahtseilreinigungsapparat.
CH316318A (de) * 1955-09-24 1956-09-30 Hartmann Walter Drahtseilreinigungsapparat
DE3022144A1 (de) * 1980-06-13 1981-12-24 Leif 4250 Kopervik Hoevring Vorrichtung zum schmieren von draehten, insbesondere drahtseilen

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0311633A1 (de) * 1986-06-10 1989-04-19 SCHNEIDER, Robert L. Wartungsschmierung eines schleppkabels aus metall
EP0311633A4 (de) * 1986-06-10 1990-07-03 Robert L Schneider Wartungsschmierung eines schleppkabels aus metall.
EP0587001A1 (de) * 1992-09-09 1994-03-16 Inventio Ag Seilschmiereinrichtung für Aufzüge
US5368128A (en) * 1992-09-09 1994-11-29 Inventio Ag Elevator cable lubricating apparatus
CN105562280A (zh) * 2015-12-15 2016-05-11 王同富 一种钢索维护加油器
CN106429725A (zh) * 2016-08-31 2017-02-22 住友富士电梯有限公司 一种电梯钢索润滑装置
CN108621197A (zh) * 2017-03-22 2018-10-09 中国科学院宁波材料技术与工程研究所 一种用于绳驱动机器人的变刚度控制装置
CN109261565A (zh) * 2018-09-17 2019-01-25 广州黄船海洋工程有限公司 一种钢丝绳清洁涂油装置
US20220170590A1 (en) * 2019-02-27 2022-06-02 Furrer + Frey Ag Greasing sleeve
CN111359938A (zh) * 2019-12-11 2020-07-03 未明秀 一种海洋电缆的外部清洁结构
CN111795290A (zh) * 2020-05-27 2020-10-20 上海涟屹轴承科技有限公司 应用于风电设备的滑动轴承润滑油补给装置
CN111795290B (zh) * 2020-05-27 2021-09-07 上海涟屹轴承科技有限公司 应用于风电设备的滑动轴承润滑油补给装置

Also Published As

Publication number Publication date
FR2516633A1 (fr) 1983-05-20
FR2516633B3 (de) 1984-08-10

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